Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2025 9 8.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/09/2025   05:19:36   ( -70.28, -83.15) 09/09/2025   05:19:06  ( -70.28, -83.12)    1.10                30
 09/09/2025   06:09:03   (  70.18,  84.35) 09/09/2025   06:09:50  (  70.17,  84.37)    2.16                47
 09/11/2025   20:46:35   (  70.33,-134.83) 09/11/2025   20:45:23  (  70.35,-134.79)    2.66                72
 09/11/2025   21:36:04   ( -70.27,  32.71) 09/11/2025   21:36:05  ( -70.25,  32.69)    3.06                 1
 09/11/2025   22:25:34   (  70.00,-160.02) 09/11/2025   22:26:46  (  69.98,-159.59)   16.84                72
 09/14/2025   13:03:04   (  70.30, -19.00) 09/14/2025   13:02:23  (  70.33, -18.99)    3.31                41
 09/14/2025   13:52:34   ( -70.19, 148.48) 09/14/2025   13:53:05  ( -70.22, 148.50)    3.45                31
 09/17/2025   04:29:58   ( -70.78, -70.03) 09/17/2025   04:28:47  ( -70.82, -71.35)   48.40                71
 09/17/2025   05:19:33   (  70.24,  96.81) 09/17/2025   05:19:22  (  70.25,  96.88)    3.08                11
 09/17/2025   06:09:02   ( -70.19, -95.64) 09/17/2025   06:10:05  ( -70.19, -95.71)    2.84                63
 09/19/2025   20:46:34   ( -70.33,  45.18) 09/19/2025   20:45:38  ( -70.33,  45.20)    0.82                56
 09/19/2025   21:36:01   (  70.22,-147.33) 09/19/2025   21:36:22  (  70.24,-147.35)    2.69                21
 09/19/2025   22:25:44   ( -69.40,  19.16) 09/19/2025   22:26:51  ( -69.44,  21.18)   78.96                67
 09/22/2025   12:13:17   (  71.16,  -5.30) 09/22/2025   12:12:10  (  71.23,  -7.84)   91.69                67
 09/22/2025   13:03:01   ( -70.29, 161.02) 09/22/2025   13:02:36  ( -70.27, 161.06)    3.02                25
 09/22/2025   13:52:28   (  70.18, -31.50) 09/22/2025   13:53:20  (  70.18, -31.49)    0.83                52